Rose Graphics 150 watt CO2
I was trying to remove the air assist blue compression ring from the back of the machine housing and unfortunately the outer ring of the plastic piece snapped off. Can someone help me identify and locate a replacement piece so I can attach the air assist pump to the machine?
            
			
			
			Need help identifying air assist part...
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				Eric Adams
- Posts: 37
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- Laser Machine Make or Type: BESCUTTER VERSA
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			- Gene Uselman
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These come in many sizes and shapes but this what you are looking for.. 
https://www.amazon.com/ALAVENTE-Pneumat ... 4S4M&psc=1
            
			
			
			
			
			
			
			
				https://www.amazon.com/ALAVENTE-Pneumat ... 4S4M&psc=1
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			Please consider making a donation to maintain the RDWORKSLAB Forum.
The days that I keep my gratitude higher than
my expectations, Well, I have really good days.
Ray Wylie Hubbard- unfortunately deceased
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				Eric Adams
- Posts: 37
- Joined: Mon Feb 11, 2019
- Location: Decatur, TX
- Country: United States
- Nickname: Eric
- Laser Machine Make or Type: BESCUTTER VERSA
- Laser Power: 150W
- Laser Bed Size: 52" X 36"
- Home Position: TR
- Control Software: RDWORKS
- RDWorks Version: v8.01.40
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Thank you - I did see whole assemblies like that, but was hoping to just find the blue part. I’ll see if I can find a fitting like you linked to with faster shipping. I appreciate the help!
            
			
			
			
			
			
			
			
				
			
			
			- 
				Frank Small
- Posts: 73
- Joined: Sun Mar 24, 2019
- Location: Bennington, Vermont
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- Laser Machine Make or Type: 50W China Blue upgraded to Reci 75W tube
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 Rotary fixture
Eric
You need to replace the whole fitting, the blue part is not a part you can buy or replace. I have a bunch of this type of fitting in many flavors.
If you want shoot me a PM with a picture of the whole fitting that is broken and your address and I’ll send you one.
Frank
            
			
			
			
			
			
			
			
				You need to replace the whole fitting, the blue part is not a part you can buy or replace. I have a bunch of this type of fitting in many flavors.
If you want shoot me a PM with a picture of the whole fitting that is broken and your address and I’ll send you one.
Frank
Eleven months of the year I’m an old fat guy but in December I’m a rock star, aka Santa
			
			
			- 
				Frank Small
- Posts: 73
- Joined: Sun Mar 24, 2019
- Location: Bennington, Vermont
- Country: USA
- Laser Machine Make or Type: 50W China Blue upgraded to Reci 75W tube
- Laser Power: 75
- Laser Bed Size: 500x300
- Home Position: TL
- Control Software: LIGHTBURN
- RDWorks Version: RDW v8.01.18
- Ruida Controller: Other
- Windows Version: Win 10
- Accessories: Ruida Controller R644XG
 Rotary fixture
Eric
Looking at the pictures again that looks to be a 6mm push to connect bulkhead fitting. I am assuming it is the same on each side. 1/4” is close but depending on brand and tolerances may not grip a 6mm tube. You might get lucky harvesting that from another fitting but if it not the same brand it may not work or let loose.
If you have an industrial supply company near you such as Granger or Fastenal they may have that in stock. I purchased a large assortment of these P2C fittings on AliExpress a few months ago and I do have an extra one if you can’t find it easily.
Frank
            
			
			
			
			
			
			
			
				Looking at the pictures again that looks to be a 6mm push to connect bulkhead fitting. I am assuming it is the same on each side. 1/4” is close but depending on brand and tolerances may not grip a 6mm tube. You might get lucky harvesting that from another fitting but if it not the same brand it may not work or let loose.
If you have an industrial supply company near you such as Granger or Fastenal they may have that in stock. I purchased a large assortment of these P2C fittings on AliExpress a few months ago and I do have an extra one if you can’t find it easily.
Frank
Eleven months of the year I’m an old fat guy but in December I’m a rock star, aka Santa
			
			
			
